‘Tis the season to save when you stock up. Take 20% off our selection of holiday favorites! Made in Canada using one of the world's strongest polymers. Patent-pending technology, not available anywhere else. Named one of TIME's Best Inventions and one of Vogue's Best Black Tights.Each pair comes with a 30-day no-rip guarantee, meaning no more worrying about rips, runs or snags in your tights.